JP5257864B2 - ケイ酸塩の製造中にケイ酸塩源から重金属を除去する方法 - Google Patents

ケイ酸塩の製造中にケイ酸塩源から重金属を除去する方法 Download PDF

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Publication number
JP5257864B2
JP5257864B2 JP2006310289A JP2006310289A JP5257864B2 JP 5257864 B2 JP5257864 B2 JP 5257864B2 JP 2006310289 A JP2006310289 A JP 2006310289A JP 2006310289 A JP2006310289 A JP 2006310289A JP 5257864 B2 JP5257864 B2 JP 5257864B2
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Japan
Prior art keywords
silicate
metal
hydroxyapatite
phosphate
silicon dioxide
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JP2006310289A
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English (en)
Japanese (ja)
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JP2007145708A5 (enExample
JP2007145708A (ja
Inventor
ユン−フイ・ファン
ジョン・ブイ・オフィダニ
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ジェイ・エム・フーバー・コーポレーション
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/32—Alkali metal silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2006310289A 2005-11-17 2006-11-16 ケイ酸塩の製造中にケイ酸塩源から重金属を除去する方法 Active JP5257864B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/282,073 2005-11-17
US11/282,073 US7201885B1 (en) 2005-11-17 2005-11-17 Method of removing heavy metals from silicate sources during silicate manufacturing

Publications (3)

Publication Number Publication Date
JP2007145708A JP2007145708A (ja) 2007-06-14
JP2007145708A5 JP2007145708A5 (enExample) 2010-10-07
JP5257864B2 true JP5257864B2 (ja) 2013-08-07

Family

ID=37853045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006310289A Active JP5257864B2 (ja) 2005-11-17 2006-11-16 ケイ酸塩の製造中にケイ酸塩源から重金属を除去する方法

Country Status (7)

Country Link
US (1) US7201885B1 (enExample)
EP (1) EP1787961B1 (enExample)
JP (1) JP5257864B2 (enExample)
CN (1) CN101028928B (enExample)
ES (1) ES2706582T3 (enExample)
PL (1) PL1787961T3 (enExample)
TR (1) TR201900516T4 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7297318B2 (en) * 2005-11-17 2007-11-20 J.M. Huber Corporation Method of removing heavy metals from silicate sources during silicate manufacturing
US20080175801A1 (en) * 2007-01-18 2008-07-24 The Procter & Gamble Company Stable peroxide containing personal care compositions
US20110083684A1 (en) * 2009-10-09 2011-04-14 Philip Morris Usa Inc. Methods for removing heavy metals from aqueous extracts of tobacco
US9592253B1 (en) * 2015-10-14 2017-03-14 ZS Pharma, Inc. Extended use zirconium silicate compositions and methods of use thereof
CN110420985B (zh) * 2019-06-21 2022-02-08 湖南大学 一种采用复合土壤修复剂修复镉污染土壤的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26585E (en) * 1959-10-28 1969-05-27 Concentration of phosphoric acid
JPS5452862A (en) * 1977-08-25 1979-04-25 Blue Circle Ind Ltd Method of removing heavy metal by silicate
FR2499540A2 (fr) * 1980-07-11 1982-08-13 Rhone Poulenc Ind Procede d'obtention de silice et silicates metalliques a partir de solutions de silicates alcalins, produits obtenus et applications, notamment en verrerie
GB8717861D0 (en) * 1987-07-28 1987-09-03 Enviroguard Inc Soluble silicates
US6214233B1 (en) 1989-07-28 2001-04-10 Lewis, Iii Tom Process for simultaneous oxidation of cyanide and recovery of heavy metals from waste water
US6635796B2 (en) * 1990-03-16 2003-10-21 Sevenson Environmental Services, Inc. Reduction of leachability and solubility of radionuclides and radioactive substances in contaminated soils and materials
US5074916A (en) * 1990-05-18 1991-12-24 Geltech, Inc. Alkali-free bioactive sol-gel compositions
US5106510A (en) * 1991-03-08 1992-04-21 Enviroguard, Inc. Combined filtration and fixation of heavy metals
DE9217040U1 (de) 1992-12-15 1994-04-14 Robert Bosch Gmbh, 70469 Stuttgart Verpackungsschachtel für längliche Gegenstände
CA2111287C (en) 1993-12-13 2007-07-03 Graham Darling Chelating resins and use thereof in selectively recovering valuable metals from acid mine drainage
US5849567A (en) 1995-03-31 1998-12-15 Gsf-Forschungszentrum Fur Umwelt Und Gesundheit Gmbh Method of decontaminating solid materials contaminated with heavy metals
US6274045B1 (en) 1995-05-19 2001-08-14 Lawrence Kreisler Method for recovering and separating metals from waste streams
CA2211481A1 (en) 1996-07-26 1998-01-26 Abdul Majid An improved method of soil remediation, by concurrent removal of hydrocarbons and fixation of heavy metals
US6264720B1 (en) 1997-01-21 2001-07-24 The Procter & Gamble Co. Separation of heavy metals and materials for use in this
US6610266B2 (en) * 2001-11-28 2003-08-26 Michael C. Withiam Calcium metasilicates and methods for making
US7297318B2 (en) * 2005-11-17 2007-11-20 J.M. Huber Corporation Method of removing heavy metals from silicate sources during silicate manufacturing

Also Published As

Publication number Publication date
PL1787961T3 (pl) 2019-05-31
EP1787961B1 (en) 2018-10-24
US7201885B1 (en) 2007-04-10
EP1787961A1 (en) 2007-05-23
CN101028928A (zh) 2007-09-05
CN101028928B (zh) 2012-03-28
TR201900516T4 (tr) 2019-02-21
ES2706582T3 (es) 2019-03-29
JP2007145708A (ja) 2007-06-14

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